2018011927

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{17939}}^1$

素因数の和:18102

約数の個数: 16

約数和(自身を含む): 2166577920

約数和(自身を除く): 148565993

約数列:

[1, 23, 67, 73, 1541, 1679, 4891, 17939, 112493, 412597, 1201913, 1309547, 27643999, 30119581, 87739649, 2018011927]

約数ペア:

[(1, 2018011927), (23, 87739649), (67, 30119581), (73, 27643999), (1541, 1309547), (1679, 1201913), (4891, 412597), (17939, 112493)]